English
Language : 

HD74ALVC1G14 Datasheet, PDF (8/10 Pages) Renesas Technology Corp – Schmitt-trigger Inverter Buffer
HD74ALVC1G14
Waveforms
tr
Input
90%
Vref
10%
t PHL
Output
Vref
tf
90%
Vref
10%
t PLH
Vref
VCC = 1.2 V,
Symbol
1.5±0.1 V, VCC = 2.5±0.2 V
1.8±0.15 V
tr / t f
2.0 ns
2.5 ns
VIH
VCC
VCC
Vref
50%
50%
VCC = 3.3±0.3 V
2.5 ns
2.7 V
1.5 V
Note: Input waveform : PRR = 10 MHz, duty cycle 50%
VIH
GND
VOH
VOL
Rev.3.00, Nov.12.2003, page 8 of 9